SMD Crystal Units
Size: 1.6×1.2×0.35 mm 7Y Series SMD Crystal Units
Features
● 1612 size ultra miniature and lightweight SMD
crystal units with low profile of 0.35mm
● Frequency range from 24MHz to 54MHz
● High precision and high frequency stability
● High reliable environmental performance
● Automatic mounting and reflow soldering
● Applications: W
ireless
C
ommunications,
Smartphone, Wearable
D
evice
s
, etc.
● RoHS Compliant & Pb Free
Standard Specifications
Item /Type 7Y (7Y Series SMD Crystal Units)
Frequency Tolerance (at 25℃)
Frequency stability Over Operating Temperature
Operating Temperature Range
Shunt Capacitance (C )
0
Drive Level
Load Capacitance
Aging (at 25℃)
Storage Temperature Range
Packing Unit
24~54 MHz
±10ppm, ±20ppm, or specify
±10ppm, ±20ppm, or specify
-20~+70℃, or specify
5pF Max.
1~200μW (50μW Typ.)
8pF, 10pF, or specify
±3ppm /year Max.
-55~+125℃
3000pcs.
Dimensions [mm]
Fundamental
Equivalent Series Resistance
24~30 MHz 100Ω Max.
Frequency Range
1.6±0.1
1.2±0.1
0.35±0.1
0.3
0.5
0.6
0.6
0.2
0.75
0.75
0.3
1 2
4 3
1 2
4 3
Top View
Side View
Bottom View
Top View Crystal Connection
Top View Suggested Layout
SJK
32.000
30~54 MHz 80Ω Max.